tag/tag_autocomplete.php

   1 <?php // $Id$
   2
   3 require_once('../config.php');
   4 require_once('lib.php');
   5
   6 require_login();
   7
   8 if (empty($CFG->usetags)) {
   9     error(get_string('tagsaredisabled', 'tag'));
  10 }
  11
  12 $query = addslashes(optional_param('query', '', PARAM_RAW));
  13
  14 if ($similar_tags = tag_autocomplete($query)) {
  15     foreach ($similar_tags as $tag) {
  16         echo html_entity_decode(tag_display_name($tag)) . "\t" . tag_display_name($tag) . "\n";
  17     }
  18 }
  19
  20 ?>